pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,357,752
← previous block
next block →
recent activity
Analyzing
Block #99,357,752
23 transactions · 20 stateful · 2026-08-26 14:53:20 UTC
Parallelism
83
/100
Blocked
40
%
Avg conflicts / tx
0.7
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,357,752
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a8efe58
· blocks 1
#2
execOrders
· blocks 2
#3
0xab083028
#4
0x5acec890
#5
0x5acec890
#8
execOrders
· blocks 3
#9
execOrder
#10
execOrder
· blocks 3
#12
0x59558d29
#15
0xed82b078
#18
setData
#19
execOrders
#20
execOrders
· blocks 1
#21
execOrders
#6
0x5acec890
· blocks 2
#11
execOrder
· blocks 2
#17
0x6a8efe58
#7
0x928e4afa
· blocks 1
#13
execFwdPositionOpsV2
· blocks 1
#22
execOrders
#14
execFwdPositionOpsV2
#16
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
6
w1
7
w2
8
w0
10
w0
11
w1
13
w2
14
w3
16
w3
17
w1
20
w0
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa6d40b7f…2969
0x34b655…2a6f
8 touches
6 conflicts
0xe566e4e7…af2c
0x34b655…2a6f
8 touches
6 conflicts
0x676f9f01…a8ac
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x52dfe1ab…4172
0x34b655…2a6f
4 touches
1 conflict
0x641aed07…bcb9
0x34b655…2a6f
4 touches
1 conflict
0x7b67f6cf…0aab
0x34b655…2a6f
4 touches
1 conflict
0x84fb2a36…db89
0x34b655…2a6f
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Perpl
6 conflicts on slot
0xa6d40b7f0d…ff2969
Audit this contract →
← previous block
·
next block →
recent activity